2021 BMW X3 2.0 30e Xline

Overview

• Make: BMW
• Model: X3
• Trim: Xline
• Version: 2.0 12kWh 30e Xline Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
• Year: 2021
• Mileage: 63,980 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 46 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X3 Xline has covered 63,980 miles, around 15,100 more miles than is typical for its age. The AskCar estimate for this car is £20,094. It is priced at £18,750, which is £1,344 below that estimate. The AskCar estimate uses UK dealer asking prices, including 3,076 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 85 days ago, and its asking price has since fallen by £1,250. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at German Autocentre in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,344 (6%) under the AskCar estimate of £20,094.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 3,076 priced BMW X3 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £24,400: the median of the 177 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW X3 has been on sale for at least 85 days.

Price history

AskCar first saw this advert on 12 August 2026 at £20,000. Its asking price is now £18,750, £1,250 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 12 August 2026: £20,000
• 12 October 2026: £19,500
• 20 October 2026: £19,000
• 1 November 2026: £18,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 17 March 2027.

It failed its MOT on 4 March 2026 (nearside front tyre has ply or cords exposed; nearside windscreen wiper does not clear the windscreen effectively; offside front tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 2 days later, on 6 March 2026.

There were no advisories at the latest test.

Mileage at that test: 59,597 miles, which matches the advertised 63,980 miles.

Advertised mileage is about 15,100 miles higher than the median mileage of a 2021 BMW X3 on AskCar.

Similar cars

8 other 2021 BMW X3 Xline 2.0 plug-in hybrid automatic SUVs are for sale at UK dealers, from £16,999 to £25,450, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X3 Xline, 2.0 plug-in hybrid SUV, black. Mileage: 56,373 miles. Price: £19,999, £1,249 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-0ca59714fa6a
• 2021 BMW X3 Xline, 2.0 plug-in hybrid SUV, black. Mileage: 72,000 miles. Price: £16,999, £1,751 less than this car. Dealer: Automotive in Ormskirk. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-d3ae41cd9fec
• 2021 BMW X3 Xline, 2.0 plug-in hybrid SUV, grey. Mileage: 49,631 miles. Price: £23,995, £5,245 more than this car. Dealer: Group 1 BMW Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-328bcbdfc7de